Cannot move camera after changing atmo sensor setting

The camera cannot be moved with the WSAD keys after the value on an atmo sensor has been changed. The camera will be stuck until the player deselects the atmo sensor.

Steps to Reproduce
1) Click on atmo sensor
2) Click on numerical setting field
3) Type in new value (eg, 123)
4) Press enter (to confirm the parameter being set)
5) Attempt to pan camera using W/S/A/D key
Expected result:
* Camera moves
Actual result:
* Camera does not move, and will not until player clicks on another tile to deselect the atmo sensor